<fieldset class="layui-elem-field" th:each="ls:${answers_list}">
    <legend th:text="${'('+ls.question_type+')'+ls.question_title}"></legend>
    <div class="layui-field-box">
        <div th:utext="${ls.question_choice}"></div>
        <div th:text="${'答题：'+ls.my_answers}" style="margin-top:10px;"></div>
        <div th:id="${'answers'+ls.qsid}" style="margin-top:10px;" th:if="${ls.correcting_status eq '0'}">
            <button class="layui-btn layui-btn-mini" th:onclick="as_right([[${ls.id}]],[[${uid}]],[[${ls.qsid}]])">
                回答正确
            </button>
            <button class="layui-btn layui-btn-mini" th:onclick="as_error([[${ls.id}]],[[${uid}]],[[${ls.qsid}]])"
                    style="background-color: #FF5722;">回答错误
            </button>
        </div>
        <div style="margin-top:10px;" th:if="${ls.correcting_status eq '1'}">
            <button class="layui-btn layui-btn-mini" th:if="${ls.iscorrect eq '0'}">回答正确</button>
            <button class="layui-btn layui-btn-mini" style="background-color: #FF5722;" th:if="${ls.iscorrect eq '1'}">
                回答错误
            </button>
        </div>
    </div>
</fieldset>